A confusing name (named after a moon crater), a confusing music and a confusing history: First they were known as Uriel, but then Stephen Hillage (of Gong fame) left the group and the remaining members formed the band Egg. Then Hillage came back and they reunited to record this album under the name Azrachel. Then Hillage left again and the others went back to Egg... Anyway, this is a must have album and a dark psychedelic gem from the late sixties.